Abstract: An improved multifilamentary fibrous material is formed having solid particles of a matrix-forming thermosetting resin substantially uniformly dispersed among adjoining filaments in the absence of fusion bonding. The thermosetting resin particles initially are dispersed in an ...

Production of improved preimpregnated material comprising a particulate thermoplastic polymer suitable for use in the formation of a substantially void-free fiber-reinforced composite article

United States Patent

Inventor

Appl. No.

Assignee

#5128198Jul 7, 1992

Filed: Oct 25, 1989

RobertDyksterhouse (Marathon, FL)
Joel A. Dyksterhouse (Marathon, FL)

7/426445

BASF Aktiengesellschaft (Ludwigshafen)

International Classification:

R32B 508, R32B 526, R32B 2706, R32B 2712

U.S. Classification:

428240

Abstract: An improved multifilamentary fibrous material is formed having particles of a matrix-forming thermoplastic polymer substantially uniformly dispersed among adjoining filaments in the absence of fusion bonding. The polymer particles initially are dispersed in an aqueous medium c...

Improved preimpregnated material comprising a particulate thermosetting resin suitable for use in the formation of a substantially void-free fiber-reinforced composite article

Abstract: An improved multifilamentary fibrous material is formed having solid particles of a matrix-forming thermosetting resin substantially uniformly dispersed among adjoining filaments in the absence of fusion bonding. The thermosetting resin particles initially are dispersed in an ...

Production of improved preimpregnated material comprising a particulate thermoplastic polymer suitable for use in the formation of substantially void-free fiber-reinforced composite article

United States Patent

Inventor

Appl. No.

Assignee

#4894105Jan 16, 1990

Filed: Nov 4, 1987

RobertDyksterhouse (Marathon, FL)
Joel Dyksterhouse (Marathon, FL)

7/114362

BASF Aktiengesellschaft ()

International Classification:

B29B 1512, C08J 500, B29C 6714

U.S. Classification:

156181

Abstract: An improved multifilamentary fibrous material is formed having particles of a matrix-forming thermoplastic polymer substantially uniformly dispersed among adjoining filaments in the absence of fusion bonding. The polymer particles initially are dispersed in an aqueous medium c...